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Best Mass Builder - Holiday Sale

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Last Updated - 18.12.2025

Best Choice

01

Optimum Nutrition

Optimum Nutrition Serious Mass Protein Powder High Calorie Mass Gainer with Vitamins, Creatine and Glutamine, Vanilla, 16 Servings, 5.45kg, packaging may vary

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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To prepare the Weight Gainer, mix 2 measuring spoons with 710 ml of water or plant milk, add fruit or nut butter for a tasty and high-calorie protein smoothie after exercise or between meals
Source EFSA Journal * 2010;8(10):1811; 2011; 9(6):2203; ** 2011; 9(7):2303; *** 2011; 9(7):2304
Serious Mass protein powder is available in 6 flavours (banana, chocolate peanut butter, chocolate, cookies and cream, strawberry and vanilla) and contains sweetener
Protein powder formula without added sugar with 25 vitamins and minerals and less than 5 g of fat per serving, plus over 250 g of carbonic hydrates to support muscle regeneration***
Low-fat Mass Gainer with over 1250 calories and 50 g protein per serving to support muscle growth plus* 3 g creatine monohydrate to support performance**

62,09 €
02

MUTANT

MUTANT Mass Extreme 2500 Gainer | Whey Protein Powder | Building Muscle Mass and Strength | High Density of Clean Calories | 5450 g | Cookies & Cream

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Made from natural full nutrients | barley, sweet potato, oatmeal, avocado, coconut oil, pumpkin seeds.
Extremely calorie-rich weight gain | 1,270 calories per serving (4 scoops) mixed with two cups of 1% milk. Two servings daily provide 2,540 calories.
Each serving contains: 46 grams of 100% pure whey protein, 255 grams of carbohydrates, 7.5 grams of fat per serving (4 scoops) mixed with two cups of 1% milk. Naturally rich in BCAAs, EAAs, glutamine and other amino acids needed for muscle growth after hard training.
Crash weight gain: for hard gainers who want to gain extremely difficult and seriously gain muscle mass
100% Gourmet Flavour

57,17 €
03

Optimum Nutrition

Optimum Nutrition Serious Mass Protein Powder High Calorie Mass Gainer with Vitamins, Creatine and Glutamine, Chocolate, 8 Servings, 2.73kg, packaging may vary

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Supplied as instant powder. Simply mix with water for a delicious and calorie-rich post-workout drink or take it between meals to promote muscle growth.
Provides calories: promotes muscle mass increase and replenishes the body's glycogen stores.
Packaging can vary: updated look, same trusted quality.
No added sugar. Contains 24 vitamins and minerals per serving.
Muscle-building preparation with 1,250 calories and 50 g of protein per serving and less than 5 g of fat.
Great value for money: Serious Mass protein powder has a high calorie content and contains high-quality protein.

45,95 €
Value for Money

04

Dymatize

Dymatize Super Mass Gainer Rich Chocolate 2943g - Weight Gainer Powder + Carbohydrates, BCAAs and Casein

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Specially developed for body builders, hard gainers and powerlifters and your special requirements - especially in construction, the protein weight gainer ensures an adequate calorie supply and nutrient intake
Per serving, the Super Mass Gainer provides you with up to 243 g carbohydrates, 52 g protein, 11-12 g BCAAs and 3 g fine creapure creatine as well as 5 contained vitamins that contribute to a reduction of fatigue
Our solid combination of creatine, carbohydrates, BCAAs and proteins provides valuable nutrients to meet the special requirements in the building phase
For ideal results in weight gain daily after training, mix a portion with 700 ml of water. The mass protein shake is gluten-free and also suitable for vegetarians
According to the informed choice, all substances in the Mass Gainer powder meet the highest standards - so athletes are protected over product quality, especially during the competition period

45,95 €
05

Body Attack Sports Nutrition

Body Attack Power Weight Gainer 100% Mass Building Carbohydrate Protein Powder for Muscle Building with Whey Protein Ideal for Hardgainers

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With whey protein and milk protein for muscle building, provides vitamins and minerals
With high BCAA content: 11,500 mg per daily serving, without aspartame and gluten-free
Power Weight Gainer from the Pro Series by Body Attack - Made in Germany
Carbohydrate protein mixture for mass building, ideal for strength athletes and hard gainers
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29,99 €
06

All Stars

ALL STARS Ultimate Mass Gain Weight Gainer 2000g, Cookies and Cream - Mit 365kcal & ca. 74g Kohlenhydrate pro Portion, Mass Gainer für Kraftsportler mit Multivitamin Komplex

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

VITAMIN KOMPLEX: Das Kohlenhydrate Pulver versorgt den Körper mit vielen für den Körper wichtigen Vitaminen. Dazu gehören Vitamin C, Vitamin E, Vitamin B1, Vitamin B2 und Vitamin B12.
OHNE KÜNSTLICHE ZUSÄTZE: Das Pulver kommt ohne unnötige Zusatzstoffe und Allergene aus. Es ist optimal verträglich und integrierbar in jede Ernährungsform
KALORIEN & KOHLENHYDRATE: Zu fast 75% bestehend aus Kohlenhydraten und mit 365kcal pro Portion - die perfekte Kohlenhydratquelle. Masse Shake für jeden, der regelmäßig trainieren geht und kalorienreiche Ergänzung sucht.
EINFACH ALS SHAKE TRINKEN: Das Pulver lässt sich mit Milch oder Milchalternativen zum Power Shake machen. Ebenfalls ist es in Wasser oder in einem Protein Sportgetränk auflösbar.
ALL STARS: Für Hobby-Sportler und Profi-Athleten mit höchsten Ansprüchen. Seit über 30 Jahren entwickelt ALL STARS hochwertige Supplements und Sportnahrungsmittel mit sorgfältig abgestimmten Zutaten.

41,89 €
07

Kevin Levrone Signature Series

Kevin Levrone Black Line Anabolic Mass 3 kg - Vanilla - Muscle Mass - Bulk - Protein

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Particularly good regeneration and reconstruction matrix - all in one
Increases growth hormone and testosterone production
Helps you increase your weight and muscle mass - mass building - strength building
Build extreme and dry muscle mass
30 g pure protein per serving (100 g portion)

43,90 €
08

Bulk

Bulk Complete Mass Gainer, Cinnamon Grain Milk, 1 kg, 45 g Tin, and 5 g BCAAs Portion, High Caloric Mass Gainer, Supports Muscle Building, Easy Mix, Delicious Flavours

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

SUPPORTS MUSCLE BUILDING The balanced blend of protein and carbohydrates promotes fat-free muscle gain.
High-calorie formula to support your mass phase: with 535 kcal per serving, it provides the energy you need for effective muscle building.
High protein content for optimal muscle building: each 135 g serving provides 45 g of high-quality protein to support your daily fitness goals.
Delicious flavours with easy blend for maximum comfort.
A simple and practical option for anyone who wants to increase their calorie and nutrient intake comfortably.

14,99 €
09

MUTANT

MUTANT Mass | Muscle Mass Gainer | 1100 Calories, 56g Protein, Whole Food Carbs, BCAAs and Glutamine | Ultimate Hardcore Weight Gain Shake | (2270g) | (Strawberry Banana)

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Hardcore mass-building calories - Delivers an incredible 1,100 nutrient-rich calories per serving to support fast muscle growth and strength gain.
ELITE WHOLE-FOOD CARB SOURCES - Packed with complex carbohydrates from sweet potatoes, oatmeal and wax corn starch for clean, long-lasting energy.
DESIGNED FOR EXTREME RESULTS - Designed for athletes who want to overcome plateaus, this gainer delivers high-quality macronutrients without unnecessary fillers.
Advanced protein formula - Contains whey protein isolate, hydrolyzed whey, micellar casein and milk protein concentrate to promote regeneration and build fat-free mass.
AMINO ACIDS & REGENERATION - Contains 36g of essential amino acids (EAAs), including 10.4g glutamine and 12.2g BCAAs, for muscle regeneration and growth.

34,48 €
10

Mammut Nutrition

Mammut Nutrition Crash Weight Gainer Powder Cookies - 4.5 kg - 518 kcal/shake for weight gain - 80% carbohydrates - 4-component protein - Ideal for endurance and performance athletes

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Ideal for endurance and professional athletes.
High carbohydrate content with 80% carbohydrates (vanilla).
Contribution to weight gain.
3-component carbohydrate complex and 4-component protein complex.
1410 kcal per 3 shakes.

39,99 €